diff --git a/qmlexport/QskQml.cpp b/qmlexport/QskQml.cpp
index b8abaf2a..ea903451 100644
--- a/qmlexport/QskQml.cpp
+++ b/qmlexport/QskQml.cpp
@@ -23,6 +23,7 @@
 #include <QskFocusIndicator.h>
 #include <QskGradient.h>
 #include <QskGradientDirection.h>
+#include <QskGraduationMetrics.h>
 #include <QskGraphicLabel.h>
 #include <QskIcon.h>
 #include <QskIntervalF.h>
@@ -252,6 +253,7 @@ void QskQml::registerTypes()
 
     registerGadget< QskBoxBorderMetrics >();
     registerGadget< QskBoxShapeMetrics >();
+    registerGadget< QskGraduationMetrics >();
     registerGadget< QskShadowMetrics >();
     registerGadget< QskIntervalF >();
     registerGadget< QskLayoutMetrics >();